Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11383416 | Devices, systems, and processes for processing polymers | Yuet Meng Chu, Costas G. Gogos, Chong Peng | 2022-07-12 |
| 11325294 | Devices, systems, and processes for processing polymers | Yuet Meng Chu, Costas G. Gogos, Chong Peng | 2022-05-10 |
| 10576675 | Devices, systems, and processes for processing polymers | Linjie Zhu, Chong Peng, Gogos G. Costas | 2020-03-03 |
| 7632086 | Melt fracture reduction | Costas G. Gogos, David B. Todd, Bainian Qian | 2009-12-15 |
| 7483129 | On-line properties analysis of a molten polymer by raman spectroscopy for control of a mixing device | David Marrow, David A. Yahn | 2009-01-27 |
| 6867270 | Process for transitioning between incompatible catalysts using a substantially contaminant free seedbed | Bruce J. Savatsky, Kelli Lynne Tilston | 2005-03-15 |
| 6838532 | Method for transitioning from a catalyst to an incompatible catalyst in a gas-phase reactor | George Varcelia Yenetchi, Sandy Hinds, Diwalker Singh, Thierry Polchlopek | 2005-01-04 |